Tensor product of correspondence functors
Representation Theory
2019-03-06 v1 Combinatorics
Category Theory
Rings and Algebras
Abstract
As part of the study of correspondence functors, the present paper investigates their tensor product and proves some of its main properties. In particular, the correspondence functor associated to a finite lattice has the structure of a commutative algebra in the tensor category of all correspondence functors.
Cite
@article{arxiv.1903.01750,
title = {Tensor product of correspondence functors},
author = {Serge Bouc and Jacques Thévenaz},
journal= {arXiv preprint arXiv:1903.01750},
year = {2019}
}